Atmel MCU Evaluation Kit AT32UC3L-EK AT32UC3L-EK Data Sheet

Product codes
AT32UC3L-EK
Page of 36
Atmel AVR32025
 
 
7
32150B-AVR-03/12 
The “Power Off” signal from the Atmel AT32UC3L064 to the on-board power supply 
block can be used to lower the power consumption by software. 
To customize the hardware configuration of this block, see Section 
, for a description of the possible hardware configurations of the power 
supply block. 
Figure 3-2. Atmel AT32UC3L-EK top view power supply location. 
 
Figure 3-3. AT32UC3L-EK bottom view power supply location. 
 
3.1.2 Schematics 
The schematic of the power supply block is on page 2 of the schematic document 
found in Section 
3.1.3 UC3L-specific information 
3.1.3.1 Atmel AT32UC3L064 power supply mode 
Of the three power supply configurations supported by the AT32UC3L064, this board 
implements the 3.3V single power supply mode configuration. Refer to the figure,